I'm going to come clean, I do use a "cheat" mod. It's removes the shouting cooldown. I just think it's silly I have to wait between what is essentialy me opening my mouth and yelling, the cooldown really kills immersion for me. I also don't play on legendary or even master difficulty anymore, my unarmed legendary mode punchathon run was fun and all but I'm tired of wailing at a seemingly endless enemy healthbar (Unless you exploit the smithing improvements using weapons doesn't make much difference) and quaffing 20 health potions per fight. Right now I'm playing with a plugin that lets me alter the default weapon and armor effect multipliers, I have both set at max for myself and the NPC's. The idea in my head is that weapons are very dangerous but much less so if you are well armoured. I do it in the name of realism, some might consider it to be a cheat.